7102645

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1451}}^1$

素因数の和:1556

約数の個数: 16

約数和(自身を含む): 9408960

約数和(自身を除く): 2306315

約数列:

[1, 5, 11, 55, 89, 445, 979, 1451, 4895, 7255, 15961, 79805, 129139, 645695, 1420529, 7102645]

約数ペア:

[(1, 7102645), (5, 1420529), (11, 645695), (55, 129139), (89, 79805), (445, 15961), (979, 7255), (1451, 4895)]